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CERTFR-2025-AVI-0626
Vulnerability from certfr_avis - Published: 2025-07-25 - Updated: 2025-07-25
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Red Hat. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et un contournement de la politique de sécurité.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - AUS 8.6 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.0 s390x | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6 ppc64le | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 10.0 s390x | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - TUS 8.6 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for IBM z Systems 9 s390x | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 10 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Real Time 8 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.6 s390x | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.0 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.0 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.2 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 9 aarch64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 10.0 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - AUS 9.6 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 10 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian 9 ppc64le | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for IBM z Systems 10 s390x | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.0 ppc64le | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 9 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.6 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.6 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.6 aarch64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.6 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.6 s390x | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 10 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.0 ppc64le | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 9.6 s390x | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Real Time for NFV 8 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.6 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.6 ppc64le | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 10.0 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.6 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems 9 s390x | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.0 s390x | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 10 aarch64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 10.0 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension 8.6 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.6 aarch64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.6 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian 9 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems 10 s390x | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 9 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 9 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian 10 ppc64le | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian 10 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.6 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.0 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.0 aarch64 |
| Title | Publication Time | Tags | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Red Hat Enterprise Linux Server - AUS 8.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.0 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 10.0 s390x",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - TUS 8.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for IBM z Systems 9 s390x",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 10 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Real Time 8 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.6 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.0 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.0 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.2 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 9 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 10.0 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - AUS 9.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 10 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian 9 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for IBM z Systems 10 s390x",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.0 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 9 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.6 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.6 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.6 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.6 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 10 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.0 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 9.6 s390x",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Real Time for NFV 8 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.6 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.6 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 10.0 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems 9 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.0 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 10 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 10.0 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension 8.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.6 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.6 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian 9 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems 10 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 9 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 9 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian 10 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian 10 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.0 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.0 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2024-57980",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57980"
},
{
"name": "CVE-2025-22004",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22004"
},
{
"name": "CVE-2025-22121",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22121"
},
{
"name": "CVE-2022-49058",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49058"
},
{
"name": "CVE-2025-37958",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-37958"
},
{
"name": "CVE-2024-50154",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50154"
},
{
"name": "CVE-2025-38086",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38086"
},
{
"name": "CVE-2025-37803",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-37803"
},
{
"name": "CVE-2025-22104",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22104"
},
{
"name": "CVE-2025-38089",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38089"
},
{
"name": "CVE-2022-49395",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49395"
},
{
"name": "CVE-2024-58002",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58002"
},
{
"name": "CVE-2025-21905",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21905"
},
{
"name": "CVE-2025-23150",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-23150"
}
],
"initial_release_date": "2025-07-25T00:00:00",
"last_revision_date": "2025-07-25T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0626",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-07-25T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de Red Hat. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un contournement de la politique de s\u00e9curit\u00e9.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Red Hat",
"vendor_advisories": [
{
"published_at": "2025-07-21",
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2025:11428",
"url": "https://access.redhat.com/errata/RHSA-2025:11428"
},
{
"published_at": "2025-07-21",
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2025:11456",
"url": "https://access.redhat.com/errata/RHSA-2025:11456"
},
{
"published_at": "2025-07-21",
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2025:11411",
"url": "https://access.redhat.com/errata/RHSA-2025:11411"
},
{
"published_at": "2025-07-23",
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2025:11572",
"url": "https://access.redhat.com/errata/RHSA-2025:11572"
},
{
"published_at": "2025-07-23",
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2025:11570",
"url": "https://access.redhat.com/errata/RHSA-2025:11570"
}
]
}
CVE-2022-49058 (GCVE-0-2022-49058)
Vulnerability from cvelistv5 – Published: 2025-02-26 01:54 – Updated: 2026-08-05 08:53- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
c69c1b6eaea1b3e1eecf7ad2fba0208ac4a11131 , < 3e582749e742e662a8e9bb37cffac62dccaaa1e2
(git)
Affected: c69c1b6eaea1b3e1eecf7ad2fba0208ac4a11131 , < 1316c28569a80ab3596eeab05bf5e01991e7e739 (git) Affected: c69c1b6eaea1b3e1eecf7ad2fba0208ac4a11131 , < eb5f51756944735ac70cd8bb38637cc202e29c91 (git) Affected: c69c1b6eaea1b3e1eecf7ad2fba0208ac4a11131 , < 22d658c6c5affed10c8907e67160cef0b6c92186 (git) Affected: c69c1b6eaea1b3e1eecf7ad2fba0208ac4a11131 , < 4e166a41180be2f1e66bbb6d46448e80a9a5ec05 (git) Affected: c69c1b6eaea1b3e1eecf7ad2fba0208ac4a11131 , < 9901b07ba42b39266b34a888e48d7306fd707bee (git) Affected: c69c1b6eaea1b3e1eecf7ad2fba0208ac4a11131 , < 515e7ba11ef043d6febe69389949c8ef5f25e9d0 (git) Affected: c69c1b6eaea1b3e1eecf7ad2fba0208ac4a11131 , < 64c4a37ac04eeb43c42d272f6e6c8c12bfcf4304 (git) |
|
| Linux | Linux |
Affected:
2.6.37
Unaffected: 0 , < 2.6.37 (semver) Unaffected: 4.9.311 , ≤ 4.9.* (semver) Unaffected: 4.14.276 , ≤ 4.14.* (semver) Unaffected: 4.19.239 , ≤ 4.19.* (semver) Unaffected: 5.4.190 , ≤ 5.4.* (semver) Unaffected: 5.10.112 , ≤ 5.10.* (semver) Unaffected: 5.15.35 , ≤ 5.15.* (semver) Unaffected: 5.17.4 , ≤ 5.17.* (semver) Unaffected: 5.18 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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CVE-2022-49395 (GCVE-0-2022-49395)
Vulnerability from cvelistv5 – Published: 2025-02-26 02:11 – Updated: 2026-05-11 18:58- CWE-125 - Out-of-bounds Read
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
858259cf7d1c443c836a2022b78cb281f0a9b95e , < 668ca34a428d6ffc0f99a1a6a9b661a288d4183b
(git)
Affected: 858259cf7d1c443c836a2022b78cb281f0a9b95e , < ef1dc929a1e5fa1b2d842256db9fb8710d3be910 (git) Affected: 858259cf7d1c443c836a2022b78cb281f0a9b95e , < 3549ab4b962cf619e8c55484a0d870a34b3f845f (git) Affected: 858259cf7d1c443c836a2022b78cb281f0a9b95e , < 9caad70819aef3431abaf73ba5163b55b161aba0 (git) Affected: 858259cf7d1c443c836a2022b78cb281f0a9b95e , < cf0dabc37446c5ee538ae7b4c467ab0e53fa5463 (git) Affected: 858259cf7d1c443c836a2022b78cb281f0a9b95e , < 10995a382271254bd276627ec74136da4a23c4a6 (git) Affected: 858259cf7d1c443c836a2022b78cb281f0a9b95e , < 24ca648bf5f72ed8878cf09b5d4431935779681e (git) Affected: 858259cf7d1c443c836a2022b78cb281f0a9b95e , < 91e5ba2af2d729d5126aefd5aa3eadc69b8426e5 (git) Affected: 858259cf7d1c443c836a2022b78cb281f0a9b95e , < 2a4a62a14be1947fa945c5c11ebf67326381a568 (git) |
|
| Linux | Linux |
Affected:
2.6.15
Unaffected: 0 , < 2.6.15 (semver) Unaffected: 4.9.318 , ≤ 4.9.* (semver) Unaffected: 4.14.283 , ≤ 4.14.* (semver) Unaffected: 4.19.247 , ≤ 4.19.* (semver) Unaffected: 5.4.198 , ≤ 5.4.* (semver) Unaffected: 5.10.121 , ≤ 5.10.* (semver) Unaffected: 5.15.46 , ≤ 5.15.* (semver) Unaffected: 5.17.14 , ≤ 5.17.* (semver) Unaffected: 5.18.3 , ≤ 5.18.* (semver) Unaffected: 5.19 , ≤ * (original_commit_for_fix) |
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CVE-2024-50154 (GCVE-0-2024-50154)
Vulnerability from cvelistv5 – Published: 2024-11-07 09:31 – Updated: 2026-08-05 11:42- CWE-416 - Use After Free
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
83fccfc3940c4a2db90fd7e7079f5b465cd8c6af , < 106e457953315e476b3642ef24be25ed862aaba3
(git)
Affected: 83fccfc3940c4a2db90fd7e7079f5b465cd8c6af , < c964bf65f80a14288d767023a1b300b30f5b9cd0 (git) Affected: 83fccfc3940c4a2db90fd7e7079f5b465cd8c6af , < 8459d61fbf24967839a70235165673148c7c7f17 (git) Affected: 83fccfc3940c4a2db90fd7e7079f5b465cd8c6af , < 5071beb59ee416e8ab456ac8647a4dabcda823b1 (git) Affected: 83fccfc3940c4a2db90fd7e7079f5b465cd8c6af , < 997ae8da14f1639ce6fb66a063dab54031cd61b3 (git) Affected: 83fccfc3940c4a2db90fd7e7079f5b465cd8c6af , < 51e34db64f4e43c7b055ccf881b7f3e0c31bb26d (git) Affected: 83fccfc3940c4a2db90fd7e7079f5b465cd8c6af , < e8c526f2bdf1845bedaf6a478816a3d06fa78b8f (git) Affected: d3a1196bfc462943694623412d8e03aaf172bdc1 (git) Affected: 4.1.11 , < 4.2 (semver) |
|
| Linux | Linux |
Affected:
4.2
Unaffected: 0 , < 4.2 (semver) Unaffected: 5.4.293 , ≤ 5.4.* (semver) Unaffected: 5.10.237 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix) |
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp/dccp: Don\u0027t use timer_pending() in reqsk_queue_unlink().\n\nMartin KaFai Lau reported use-after-free [0] in reqsk_timer_handler().\n\n \"\"\"\n We are seeing a use-after-free from a bpf prog attached to\n trace_tcp_retransmit_synack. The program passes the req-\u003esk to the\n bpf_sk_storage_get_tracing kernel helper which does check for null\n before using it.\n \"\"\"\n\nThe commit 83fccfc3940c (\"inet: fix potential deadlock in\nreqsk_queue_unlink()\") added timer_pending() in reqsk_queue_unlink() not\nto call del_timer_sync() from reqsk_timer_handler(), but it introduced a\nsmall race window.\n\nBefore the timer is called, expire_timers() calls detach_timer(timer, true)\nto clear timer-\u003eentry.pprev and marks it as not pending.\n\nIf reqsk_queue_unlink() checks timer_pending() just after expire_timers()\ncalls detach_timer(), TCP will miss del_timer_sync(); the reqsk timer will\ncontinue running and send multiple SYN+ACKs until it expires.\n\nThe reported UAF could happen if req-\u003esk is close()d earlier than the timer\nexpiration, which is 63s by default.\n\nThe scenario would be\n\n 1. inet_csk_complete_hashdance() calls inet_csk_reqsk_queue_drop(),\n but del_timer_sync() is missed\n\n 2. reqsk timer is executed and scheduled again\n\n 3. req-\u003esk is accept()ed and reqsk_put() decrements rsk_refcnt, but\n reqsk timer still has another one, and inet_csk_accept() does not\n clear req-\u003esk for non-TFO sockets\n\n 4. sk is close()d\n\n 5. reqsk timer is executed again, and BPF touches req-\u003esk\n\nLet\u0027s not use timer_pending() by passing the caller context to\n__inet_csk_reqsk_queue_drop().\n\nNote that reqsk timer is pinned, so the issue does not happen in most\nuse cases. [1]\n\n[0]\nBUG: KFENCE: use-after-free read in bpf_sk_storage_get_tracing+0x2e/0x1b0\n\nUse-after-free read at 0x00000000a891fb3a (in kfence-#1):\nbpf_sk_storage_get_tracing+0x2e/0x1b0\nbpf_prog_5ea3e95db6da0438_tcp_retransmit_synack+0x1d20/0x1dda\nbpf_trace_run2+0x4c/0xc0\ntcp_rtx_synack+0xf9/0x100\nreqsk_timer_handler+0xda/0x3d0\nrun_timer_softirq+0x292/0x8a0\nirq_exit_rcu+0xf5/0x320\nsysvec_apic_timer_interrupt+0x6d/0x80\nasm_sysvec_apic_timer_interrupt+0x16/0x20\nintel_idle_irq+0x5a/0xa0\ncpuidle_enter_state+0x94/0x273\ncpu_startup_entry+0x15e/0x260\nstart_secondary+0x8a/0x90\nsecondary_startup_64_no_verify+0xfa/0xfb\n\nkfence-#1: 0x00000000a72cc7b6-0x00000000d97616d9, size=2376, cache=TCPv6\n\nallocated by task 0 on cpu 9 at 260507.901592s:\nsk_prot_alloc+0x35/0x140\nsk_clone_lock+0x1f/0x3f0\ninet_csk_clone_lock+0x15/0x160\ntcp_create_openreq_child+0x1f/0x410\ntcp_v6_syn_recv_sock+0x1da/0x700\ntcp_check_req+0x1fb/0x510\ntcp_v6_rcv+0x98b/0x1420\nipv6_list_rcv+0x2258/0x26e0\nnapi_complete_done+0x5b1/0x2990\nmlx5e_napi_poll+0x2ae/0x8d0\nnet_rx_action+0x13e/0x590\nirq_exit_rcu+0xf5/0x320\ncommon_interrupt+0x80/0x90\nasm_common_interrupt+0x22/0x40\ncpuidle_enter_state+0xfb/0x273\ncpu_startup_entry+0x15e/0x260\nstart_secondary+0x8a/0x90\nsecondary_startup_64_no_verify+0xfa/0xfb\n\nfreed by task 0 on cpu 9 at 260507.927527s:\nrcu_core_si+0x4ff/0xf10\nirq_exit_rcu+0xf5/0x320\nsysvec_apic_timer_interrupt+0x6d/0x80\nasm_sysvec_apic_timer_interrupt+0x16/0x20\ncpuidle_enter_state+0xfb/0x273\ncpu_startup_entry+0x15e/0x260\nstart_secondary+0x8a/0x90\nsecondary_startup_64_no_verify+0xfa/0xfb"
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"lang": "en",
"value": "AV:N - The vulnerability lives in the TCP/DCCP connection-request path and is driven entirely by packets from a remote peer \u2014 a SYN arms the pinned reqsk timer, and a final ACK, RST, or crafted ICMP/ICMPv6 error races `inet_csk_reqsk_queue_drop()` against it. Any internet-facing listening TCP socket is reachable with no local access.\nAC:L - The attacker controls both sides of the race: it chooses when the timer is armed (SYN \u2192 `jiffies + TCP_TIMEOUT_INIT`, 1 s) and when the drop executes (ACK/RST/ICMP at t\u22481 s), and can run thousands of connections in parallel to hit the window reliably. The `TIMER_PINNED` same-CPU argument is defeated by attacker-chosen droppers that run on a different CPU \u2014 ICMP errors via `tcp_req_err()`, plus `tcp_abort()` and `inet_twsk_purge()` in process/workqueue context.\nPR:N - The entire path is pre-authentication TCP three-way-handshake and ICMP error handling in the kernel network stack, executed before any application-level credential check. An unauthenticated remote host merely needs to connect to a listening port.\nUI:N - No victim action is required; the server\u0027s ordinary `accept()`/`close()` lifecycle completes the scenario, and the ICMP and RST droppers need no local activity at all.\nS:U - The corruption is confined to kernel memory within the same security authority \u2014 freed socket objects and listener accept-queue accounting. No VM, IOMMU, or sandbox boundary is crossed.\nC:H - This is a use-after-free read of a freed 2376-byte `struct tcp_sock` (KFENCE-confirmed); `bpf_sk_storage_get()` reads `sk-\u003esk_state` and follows the stale `sk-\u003esk_bpf_storage` pointer, returning `sdata-\u003edata` to the caller. An attacker who grooms the reallocated slab object turns that into an arbitrary kernel read primitive.\nI:H - The same UAF yields a write primitive \u2014 with `BPF_SK_STORAGE_GET_F_CREATE` the helper performs `refcount_inc_not_zero(\u0026sk-\u003esk_refcnt)` and `bpf_local_storage_update()` against the freed/reallocated object, and per CVSS kernel guidance a use-after-free is treated as exploitable for control-flow hijacking. Independently, the double `atomic_dec(\u0026queue-\u003eyoung)` persistently corrupts the listener\u0027s SYN-queue accounting.\nA:H - Dereferencing the freed socket oopses or panics the kernel, and the condition is remotely repeatable across many connections. Even without a crash, each hijacked request floods SYN+ACK retransmissions for ~63 s and the underflowed `young` counter permanently clamps `max_syn_ack_retries` to 2, degrading the listener for its remaining lifetime."
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CVE-2024-57980 (GCVE-0-2024-57980)
Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-10-15 01:01| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
a31a4055473bf0a7b2b06cb2262347200d0711e1 , < d6e5ba2516c5bef87c1fcb8189b6f3cad7c64b2d
(git)
Affected: a31a4055473bf0a7b2b06cb2262347200d0711e1 , < 87522ef165e5b6de8ef98cc318f3335166a1512c (git) Affected: a31a4055473bf0a7b2b06cb2262347200d0711e1 , < 3ba8884a56a3eb97c22f0ce0e4dd410d4ca4c277 (git) Affected: a31a4055473bf0a7b2b06cb2262347200d0711e1 , < 9232719ac9ce4d5c213cebda23d72aec3e1c4c0d (git) Affected: a31a4055473bf0a7b2b06cb2262347200d0711e1 , < 6c36dcd662ec5276782838660f8533a7cb26be49 (git) Affected: a31a4055473bf0a7b2b06cb2262347200d0711e1 , < d1f8e69eec91d5a75ef079778a5d0151db2a7f22 (git) Affected: a31a4055473bf0a7b2b06cb2262347200d0711e1 , < d8e63dd7b6683969d3d47c7b8e9635f96d554ad4 (git) Affected: a31a4055473bf0a7b2b06cb2262347200d0711e1 , < c6ef3a7fa97ec823a1e1af9085cf13db9f7b3bac (git) |
|
| Linux | Linux |
Affected:
2.6.28
Unaffected: 0 , < 2.6.28 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
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CVE-2024-58002 (GCVE-0-2024-58002)
Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-10-15 21:51| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
e5225c820c057537dc780244760e2e24c7d27366 , < 2a29413ace64627e178fd422dd8a5d95219a2c0b
(git)
Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 653993f46861f2971e95e9a0e36a34b49dec542c (git) Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 117f7a2975baa4b7d702d3f4830d5a4ebd0c6d50 (git) Affected: e5225c820c057537dc780244760e2e24c7d27366 , < ac18d781466252cd35a3e311e0a4b264260fd927 (git) Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 4dbaa738c583a0e947803c69e8996e88cf98d971 (git) Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 438bda062b2c40ddd7df23b932e29ffe0a448cac (git) Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 9edc7d25f7e49c33a1ce7a5ffadea2222065516c (git) Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 221cd51efe4565501a3dbf04cc011b537dcce7fb (git) |
|
| Linux | Linux |
Affected:
4.19
Unaffected: 0 , < 4.19 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.80 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
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CVE-2025-21905 (GCVE-0-2025-21905)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:40 – Updated: 2026-05-11 21:08- CWE-125 - Out-of-bounds Read
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
aee1b6385e29e472ae5592b9652b750a29bf702e , < 38f0d398b6d7640d223db69df022c4a232f24774
(git)
Affected: aee1b6385e29e472ae5592b9652b750a29bf702e , < c0e626f2b2390472afac52dfe72b29daf9ed8e1d (git) Affected: aee1b6385e29e472ae5592b9652b750a29bf702e , < 47616b82f2d42ea2060334746fed9a2988d845c9 (git) Affected: aee1b6385e29e472ae5592b9652b750a29bf702e , < 88ed69f924638c7503644e1f8eed1e976f3ffa7a (git) Affected: aee1b6385e29e472ae5592b9652b750a29bf702e , < b02f8d5a71c8571ccf77f285737c566db73ef5e5 (git) Affected: aee1b6385e29e472ae5592b9652b750a29bf702e , < f265e6031d0bc4fc40c4619cb42466722b46eaa9 (git) Affected: aee1b6385e29e472ae5592b9652b750a29bf702e , < 59cdda202829d1d6a095d233386870a59aff986f (git) Affected: aee1b6385e29e472ae5592b9652b750a29bf702e , < e0dc2c1bef722cbf16ae557690861e5f91208129 (git) |
|
| Linux | Linux |
Affected:
5.2
Unaffected: 0 , < 5.2 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.131 , ≤ 6.1.* (semver) Unaffected: 6.6.83 , ≤ 6.6.* (semver) Unaffected: 6.12.19 , ≤ 6.12.* (semver) Unaffected: 6.13.7 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
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CVE-2025-22004 (GCVE-0-2025-22004)
Vulnerability from cvelistv5 – Published: 2025-04-03 07:19 – Updated: 2026-08-05 11:55- CWE-416 - Use After Free
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 50e288097c2c6e5f374ae079394436fc29d1e88e
(git)
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|
| Linux | Linux |
Affected:
2.6.12
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CVE-2025-22104 (GCVE-0-2025-22104)
Vulnerability from cvelistv5 – Published: 2025-04-16 14:12 – Updated: 2026-09-02 12:49| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
032c5e82847a2214c3196a90f0aeba0ce252de58 , < 19efa170e01207c8ada726f3f6c65b31fcba2a73
(git)
Affected: 032c5e82847a2214c3196a90f0aeba0ce252de58 , < 9bc078818ec76344c2e06b81d7aee2df3adecfbf (git) Affected: 032c5e82847a2214c3196a90f0aeba0ce252de58 , < 005fee039dd845122d313ac8f2122b0d09dc5d7b (git) Affected: 032c5e82847a2214c3196a90f0aeba0ce252de58 , < ae6b1d6c1acee3a2000394d83ec9f1028321e207 (git) Affected: 032c5e82847a2214c3196a90f0aeba0ce252de58 , < d93a6caab5d7d9b5ce034d75b1e1e993338e3852 (git) |
|
| Linux | Linux |
Affected:
4.5
Unaffected: 0 , < 4.5 (semver) Unaffected: 6.1.187 , ≤ 6.1.* (semver) Unaffected: 6.6.156 , ≤ 6.6.* (semver) Unaffected: 6.12.108 , ≤ 6.12.* (semver) Unaffected: 6.14.2 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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CVE-2025-22121 (GCVE-0-2025-22121)
Vulnerability from cvelistv5 – Published: 2025-04-16 14:13 – Updated: 2026-10-15 21:51| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
e50e5129f384ae282adebfb561189cdb19b81cee , < 27202452b0bc942fdc3db72a44c4dcdab96d5b56
(git)
Affected: e50e5129f384ae282adebfb561189cdb19b81cee , < b374e9ecc92aaa7fb2ab221ee3ff5451118ab566 (git) Affected: e50e5129f384ae282adebfb561189cdb19b81cee , < c000a8a9b5343a5ef867df173c6349672dacbd0f (git) Affected: e50e5129f384ae282adebfb561189cdb19b81cee , < 3c591353956ffcace2cc74d09930774afed60619 (git) Affected: e50e5129f384ae282adebfb561189cdb19b81cee , < 098927a13fd918bd7c64c2de905350a1ad7b4a3a (git) Affected: e50e5129f384ae282adebfb561189cdb19b81cee , < 0c8fbb6ffb3c8f5164572ca88e4ccb6cd6a41ca8 (git) Affected: e50e5129f384ae282adebfb561189cdb19b81cee , < 5701875f9609b000d91351eaa6bfd97fe2f157f4 (git) |
|
| Linux | Linux |
Affected:
4.13
Unaffected: 0 , < 4.13 (semver) Unaffected: 5.10.248 , ≤ 5.10.* (semver) Unaffected: 5.15.198 , ≤ 5.15.* (semver) Unaffected: 6.1.161 , ≤ 6.1.* (semver) Unaffected: 6.6.120 , ≤ 6.6.* (semver) Unaffected: 6.12.59 , ≤ 6.12.* (semver) Unaffected: 6.14.2 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all()\n\nThere\u0027s issue as follows:\nBUG: KASAN: use-after-free in ext4_xattr_inode_dec_ref_all+0x6ff/0x790\nRead of size 4 at addr ffff88807b003000 by task syz-executor.0/15172\n\nCPU: 3 PID: 15172 Comm: syz-executor.0\nCall Trace:\n __dump_stack lib/dump_stack.c:82 [inline]\n dump_stack+0xbe/0xfd lib/dump_stack.c:123\n print_address_description.constprop.0+0x1e/0x280 mm/kasan/report.c:400\n __kasan_report.cold+0x6c/0x84 mm/kasan/report.c:560\n kasan_report+0x3a/0x50 mm/kasan/report.c:585\n ext4_xattr_inode_dec_ref_all+0x6ff/0x790 fs/ext4/xattr.c:1137\n ext4_xattr_delete_inode+0x4c7/0xda0 fs/ext4/xattr.c:2896\n ext4_evict_inode+0xb3b/0x1670 fs/ext4/inode.c:323\n evict+0x39f/0x880 fs/inode.c:622\n iput_final fs/inode.c:1746 [inline]\n iput fs/inode.c:1772 [inline]\n iput+0x525/0x6c0 fs/inode.c:1758\n ext4_orphan_cleanup fs/ext4/super.c:3298 [inline]\n ext4_fill_super+0x8c57/0xba40 fs/ext4/super.c:5300\n mount_bdev+0x355/0x410 fs/super.c:1446\n legacy_get_tree+0xfe/0x220 fs/fs_context.c:611\n vfs_get_tree+0x8d/0x2f0 fs/super.c:1576\n do_new_mount fs/namespace.c:2983 [inline]\n path_mount+0x119a/0x1ad0 fs/namespace.c:3316\n do_mount+0xfc/0x110 fs/namespace.c:3329\n __do_sys_mount fs/namespace.c:3540 [inline]\n __se_sys_mount+0x219/0x2e0 fs/namespace.c:3514\n do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46\n entry_SYSCALL_64_after_hwframe+0x67/0xd1\n\nMemory state around the buggy address:\n ffff88807b002f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00\n ffff88807b002f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00\n\u003effff88807b003000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff\n ^\n ffff88807b003080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff\n ffff88807b003100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff\n\nAbove issue happens as ext4_xattr_delete_inode() isn\u0027t check xattr\nis valid if xattr is in inode.\nTo solve above issue call xattr_check_inode() check if xattr if valid\nin inode. In fact, we can directly verify in ext4_iget_extra_inode(),\nso that there is no divergent verification."
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CVE-2025-23150 (GCVE-0-2025-23150)
Vulnerability from cvelistv5 – Published: 2025-05-01 12:55 – Updated: 2026-08-05 11:57| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
ea54176e5821936d109bb45dc2c19bd53559e735 , < b96bd2c3db26ad0daec5b78c85c098b53900e2e1
(git)
Affected: 5872331b3d91820e14716632ebb56b1399b34fe1 , < 515c34cff899eb5dae6aa7eee01c1295b07d81af (git) Affected: 5872331b3d91820e14716632ebb56b1399b34fe1 , < 2883e9e74f73f9265e5f8d1aaaa89034b308e433 (git) Affected: 5872331b3d91820e14716632ebb56b1399b34fe1 , < 35d0aa6db9d93307085871ceab8a729594a98162 (git) Affected: 5872331b3d91820e14716632ebb56b1399b34fe1 , < 2eeb1085bf7bd5c7ba796ca4119925fa5d336a3f (git) Affected: 5872331b3d91820e14716632ebb56b1399b34fe1 , < 16d9067f00e3a7d1df7c3aa9c20d214923d27e10 (git) Affected: 5872331b3d91820e14716632ebb56b1399b34fe1 , < 17df39f455f1289319d4d09e4826aa46852ffd17 (git) Affected: 5872331b3d91820e14716632ebb56b1399b34fe1 , < ab0cc5c25552ae0d20eae94b40a93be11b080fc5 (git) Affected: 5872331b3d91820e14716632ebb56b1399b34fe1 , < 94824ac9a8aaf2fb3c54b4bdde842db80ffa555d (git) Affected: 059b1480105478c5f68cf664301545b8cad6a7cf (git) Affected: 539ae3e03875dacaa9c388aff141ccbb4ef4ecb5 (git) Affected: fbbfd55a40d5d0806b59ee0403c75d5ac517533f (git) Affected: b3ddf6ba5e28a57729fff1605ae08e21be5c92e3 (git) Affected: e50fe43e3062e18846e99d9646b9c07b097eb1ed (git) Affected: 88e79f7a9841278fa8ff7ff6178bad12da002ffc (git) Affected: 5.4.61 , < 5.4.293 (semver) Affected: 4.4.234 , < 4.5 (semver) Affected: 4.9.234 , < 4.10 (semver) Affected: 4.14.195 , < 4.15 (semver) Affected: 4.19.142 , < 4.20 (semver) Affected: 5.7.18 , < 5.8 (semver) Affected: 5.8.4 , < 5.9 (semver) |
|
| Linux | Linux |
Affected:
5.9
Unaffected: 0 , < 5.9 (semver) Unaffected: 5.4.293 , ≤ 5.4.* (semver) Unaffected: 5.10.237 , ≤ 5.10.* (semver) Unaffected: 5.15.181 , ≤ 5.15.* (semver) Unaffected: 6.1.135 , ≤ 6.1.* (semver) Unaffected: 6.6.88 , ≤ 6.6.* (semver) Unaffected: 6.12.24 , ≤ 6.12.* (semver) Unaffected: 6.13.12 , ≤ 6.13.* (semver) Unaffected: 6.14.3 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix off-by-one error in do_split\n\nSyzkaller detected a use-after-free issue in ext4_insert_dentry that was\ncaused by out-of-bounds access due to incorrect splitting in do_split.\n\nBUG: KASAN: use-after-free in ext4_insert_dentry+0x36a/0x6d0 fs/ext4/namei.c:2109\nWrite of size 251 at addr ffff888074572f14 by task syz-executor335/5847\n\nCPU: 0 UID: 0 PID: 5847 Comm: syz-executor335 Not tainted 6.12.0-rc6-syzkaller-00318-ga9cda7c0ffed #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:94 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n kasan_check_range+0x282/0x290 mm/kasan/generic.c:189\n __asan_memcpy+0x40/0x70 mm/kasan/shadow.c:106\n ext4_insert_dentry+0x36a/0x6d0 fs/ext4/namei.c:2109\n add_dirent_to_buf+0x3d9/0x750 fs/ext4/namei.c:2154\n make_indexed_dir+0xf98/0x1600 fs/ext4/namei.c:2351\n ext4_add_entry+0x222a/0x25d0 fs/ext4/namei.c:2455\n ext4_add_nondir+0x8d/0x290 fs/ext4/namei.c:2796\n ext4_symlink+0x920/0xb50 fs/ext4/namei.c:3431\n vfs_symlink+0x137/0x2e0 fs/namei.c:4615\n do_symlinkat+0x222/0x3a0 fs/namei.c:4641\n __do_sys_symlink fs/namei.c:4662 [inline]\n __se_sys_symlink fs/namei.c:4660 [inline]\n __x64_sys_symlink+0x7a/0x90 fs/namei.c:4660\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n \u003c/TASK\u003e\n\nThe following loop is located right above \u0027if\u0027 statement.\n\nfor (i = count-1; i \u003e= 0; i--) {\n\t/* is more than half of this entry in 2nd half of the block? */\n\tif (size + map[i].size/2 \u003e blocksize/2)\n\t\tbreak;\n\tsize += map[i].size;\n\tmove++;\n}\n\n\u0027i\u0027 in this case could go down to -1, in which case sum of active entries\nwouldn\u0027t exceed half the block size, but previous behaviour would also do\nsplit in half if sum would exceed at the very last block, which in case of\nhaving too many long name files in a single block could lead to\nout-of-bounds access and following use-after-free.\n\nFound by Linux Verification Center (linuxtesting.org) with Syzkaller."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The vulnerable path is reached purely through local filesystem syscalls (symlink, open(O_CREAT), mkdir, link, mknod, rename) via ext4_add_entry() on a locally mounted ext4 filesystem. No network protocol handling is involved.\nAC:L - The attacker fully controls every filename in the target directory, and therefore every dirent size, every hash, the sorted map ordering, the loop break index, and which split block receives the new entry; favorable layouts are cheaply brute-forced in fresh directories. The 1024-byte block size required is the mke2fs default for filesystems under 512 MB (embedded/IoT rootfs, SD cards, USB media, /boot, small images) and is directly attacker-chosen when the attacker supplies the medium.\nPR:L - Only an ordinary unprivileged local user is needed \u2014 write permission on any directory of the affected ext4 filesystem (e.g. /tmp, a home directory, or a mounted removable volume). No capabilities, no user namespace tricks, and no root are required.\nUI:N - The attacker performs all the file-creation operations themselves; no crafted or corrupted filesystem image needs to be mounted and no victim action of any kind is required.\nS:U - The out-of-bounds write corrupts kernel heap/page-cache memory within the same kernel security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - The overflow writes attacker-controlled bytes into memory adjacent to the directory block, allowing forged ext4_dir_entry_2 records with attacker-chosen inode numbers that grant read access to arbitrary inodes on the filesystem regardless of permissions, and the resulting heap corruption is leverageable into an arbitrary-read primitive (KASAN reports it as a use-after-free).\nI:H - This is a linear heap out-of-bounds write of up to ~263 bytes whose contents are entirely attacker-supplied (the filename), landing either in adjacent page-cache directory data or past the folio into arbitrary kernel memory \u2014 a classic controlled-overflow primitive for arbitrary write and control-flow hijack, plus direct on-disk filesystem corruption.\nA:H - The bug is a KASAN-confirmed out-of-bounds/use-after-free write that reliably produces kernel oops/panic and persistent directory corruption requiring fsck, and it can be re-triggered at will by an unprivileged user."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T11:57:03.997Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/b96bd2c3db26ad0daec5b78c85c098b53900e2e1"
},
{
"url": "https://git.kernel.org/stable/c/515c34cff899eb5dae6aa7eee01c1295b07d81af"
},
{
"url": "https://git.kernel.org/stable/c/2883e9e74f73f9265e5f8d1aaaa89034b308e433"
},
{
"url": "https://git.kernel.org/stable/c/35d0aa6db9d93307085871ceab8a729594a98162"
},
{
"url": "https://git.kernel.org/stable/c/2eeb1085bf7bd5c7ba796ca4119925fa5d336a3f"
},
{
"url": "https://git.kernel.org/stable/c/16d9067f00e3a7d1df7c3aa9c20d214923d27e10"
},
{
"url": "https://git.kernel.org/stable/c/17df39f455f1289319d4d09e4826aa46852ffd17"
},
{
"url": "https://git.kernel.org/stable/c/ab0cc5c25552ae0d20eae94b40a93be11b080fc5"
},
{
"url": "https://git.kernel.org/stable/c/94824ac9a8aaf2fb3c54b4bdde842db80ffa555d"
}
],
"title": "ext4: fix off-by-one error in do_split",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-23150",
"datePublished": "2025-05-01T12:55:38.190Z",
"dateReserved": "2025-01-11T14:28:41.513Z",
"dateUpdated": "2026-08-05T11:57:03.997Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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